public function EntityWrapper::isEmpty

Implements ComplexDataInterface::isEmpty().

Overrides ComplexDataInterface::isEmpty

File

drupal/core/lib/Drupal/Core/Entity/Field/Type/EntityWrapper.php, line 230

Definition of Drupal\Core\Entity\Field\Type\EntityWrapper.

Class

EntityWrapper

Defines an 'entity' data type, e.g. the computed 'entity' property of entity references.

Namespace

Code

public function isEmpty() {
  return (bool) $this
    ->getValue();
}